Will a positive number times a negative number will give you a negative answer

Yes, it will give a negative answer

Step-by-step explanation:

For example

2 x - 5 = - 10

your answer is 228

step-by-step explanation:

add the top and bottom bases together, then divide them by 2, then multiply by the height.

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents